/Engine/Plugins/VirtualProduction/DMX/DMXPixelMapping/Source/DMXPixelMappingRuntime/Public/Components/DMXPixelMappingMatrixCellComponent.h
Returns the pixel map render element for the matrix cell
[TSharedRef](API\Runtime\Core\Templates\TSharedRef)< [UE::DMXPixelMapping::Rendering::FPixelMapRenderElement](API\Plugins\DMXPixelMappingRenderer\FPixelMapRenderElement) > GetOrCreatePixelMapRenderElement()